--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/148100/148100_PPG.hea
@@ -0,0 +1,4 @@
+148100_PPG 3 30 300
+148100_PPG.dat 16 22426.2835(-5222670)/a.u. 0 0 30376 2158 0 PPG_R
+148100_PPG.dat 16 49365.8731(-2537361)/a.u. 0 0 25054 -3579 0 PPG_G
+148100_PPG.dat 16 26092.5144(-1262415)/a.u. 0 0 12945 14963 0 PPG_B